Many of the czars' lost jewels can be found in the scales of this priceless dragon. Its creator remains a mystery, along with how they acquired the imperial treasures. But whosoever finds this dragon has hit the jackpot... whether they know it or not.

When a face-up Fish, Sea Serpent, or Aqua-Type monster you control is targeted for an attack: You can banish this card from your Graveyard to target the attacking monster; negate the attack, and that target loses 500 ATK until your next End Phase. You can only use the effect of "Friller Rabca" once per turn.

When a Fish, Sea Serpent, or Aqua-Type monster is Normal or Special Summoned to your side of the field: You can Special Summon this card from your hand. This card cannot be used as a Synchro Material Monster.

You can Special Summon this card (from your hand) by Tributing 2 monsters with 2000 or more ATK. During either player's Battle Step, when this card battles an opponent's monster: You can target the monster this card is battling; banish both it and this card. At the end of the Battle Phase, return any monsters banished by this effect to the field, and if the other monster was an Xyz Monster, this card gains 500 ATK for each Xyz Material it had when it was banished.

When this card is Special Summoned by the effect of an "Evoltile" monster: It gains 200 ATK. If this card was Special Summoned by the effect of an "Evoltile" monster, each time this card destroys an opponent's monster by battle: You can add 1 "Evoltile" monster from your Deck to your hand.

You can Tribute 1 face-up "Wind-Up" monster, except "Wind-Up Hunter"; send 1 random card from your opponent's hand to the Graveyard. This effect can only be used once while this card is face-up on the field.

You can target 1 "Wind-Up" monster in your Graveyard; change this face-up Attack Position card you control to face-up Defense Position, and add that target to your hand. This effect can only be used once while this card is face-up on the field.

If this face-up card you control is banished: You can banish 1 Psychic-Type monster with 1500 or less ATK from your Deck. Then, during your next Standby Phase, if this card is still banished: Special Summon that monster banished by this effect.

When this card is Normal Summoned: You can send 1 "Naturia" monster from your Deck to the Graveyard. Once per turn: You can target 2 "Naturia" monsters in your Graveyard; shuffle both those targets into the Deck, then draw 1 card.

If you control a face-up "Ice Barrier" monster, you can Special Summon this card (from your hand). You cannot Special Summon any Level 5 or higher monsters the turn you use this effect. You can Tribute this card to target 1 "Ice Barrier" monster in your Graveyard, except "Prior of the Ice Barrier"; Special Summon that target.

When this card is flipped face-up: You can Special Summon any number of "Ninja" monsters, except "Senior Silver Ninja", from your hand and/or Graveyard in face-down Defense Position. There can only be 1 face-up "Senior Silver Ninja" on the field.

Cannot be Special Summoned. During the End Phase of the turn this card is Normal Summoned or flipped face-up: Return it to the hand. When this card is Normal Summoned or flipped face-up: Destroy all Set Spell/Trap Cards your opponent controls.

Cannot be Special Summoned from the Deck. You can banish this face-up card you control; Special Summon 2 Level 4 or lower Normal Monsters with the same name from your Deck. Destroy them during the End Phase. You can only use the effect of "Rescue Rabbit" once per turn.

3 Level 1 monstersOnce per turn: You can detach 1 Xyz Material from this card; until the opponent's next End Phase, the monsters you currently control cannot be destroyed by battle, and if they attack a Defense Position monster, inflict piercing battle damage to your opponent.

2 Level 4 Dinosaur-Type monstersDuring either player's turn, when a monster(s) would be Normal or Special Summoned, OR a Spell/Trap Card is activated: You can detach 2 Xyz Materials from this card; negate the Summon or activation, and if you do, destroy that card.

Target 1 face-up monster you control and 1 monster in your Graveyard with the same Level; banish the target from the Graveyard, then draw 1 card and reveal it, then if the card you drew is a monster with the same Level as the monster on the field, Special Summon it.

When you take battle damage from your opponent's direct attack: Take control of the 1 face-up monster your opponent controls with the highest DEF, until your next End Phase. (If it's a tie, you get to choose.) Its effects is negated, also it cannot declare an attack.

Target 1 face-up monster you control; equip this card to that target. If your opponent controls a monster with ATK higher than that same monster's original ATK, the ATK of the equipped monster becomes double the equipped monster's original ATK, during the Damage Step only.

When a Level 4 or lower Warrior-Type monster is Normal Summoned to your side of the field: Special Summon this card as a Normal Monster with the same name and Level as the Normal Summoned monster (Warrior-Type/LIGHT/ATK 0/DEF 0). (This card is also still a Trap Card.)

When a face-up Fish, Sea Serpent, or Aqua-Type monster on the field is banished: Special Summon 1 Level 3 or lower Fish, Sea Serpent, or Aqua-Type monster from your hand. (The banished monster(s) must be Fish, Sea Serpent, or Aqua-Type even after being banished.)

When exactly 1 monster you control is destroyed and sent to the Graveyard by an opponent's card effect: Target 1 monster your opponent controls; send that target to the Graveyard, and if you do, inflict damage to your opponent equal to its original ATK in the Graveyard.

When a monster you control is targeted for an attack: Target 1 "Evoltile" monster in your Graveyard; Special Summon that target, then switch the attack target to that monster and conduct damage calculation.

Target 1 face-up Level 4 or lower "Wind-Up" monster you control: Return that target to the hand (no matter its Level), then Special Summon 1 "Wind-Up" monster from the hand with the same Level as the returned monster's.

When a monster with an Attribute other than WATER is Normal or Special Summoned (including face-down Summons), and you control a face-up WATER monster: That Summoned monster is changed to Defense Position.

When this card is Special Summoned by the effect of an "Evoltile" monster: It gains 500 DEF. If this card was Special Summoned by the effect of an "Evoltile" monster, then is destroyed by battle: You can add 1 "Evoltile" monster from your Deck to your hand.

If this card is discarded to the Graveyard by a card effect: If it was discarded from your hand to your Graveyard by an opponent's card effect, target 1 Fiend-Type monster on the field; Special Summon this card from the Graveyard, then that target (if any) gains 500 ATK.

2 Level 3 monstersIf this face-up card on the field would be destroyed, you can detach 1 Xyz Material from this card instead. Once per turn, during the End Phase, if this effect was used this turn: Target 1 card on the field; destroy it.

When an Xyz Monster battles another monster, that Xyz Monster gains 200 ATK & DEF ? its Rank, during damage calculation only. If this face-up card on the field would be destroyed by a card effect, you can detach 1 Xyz Material from a monster you control instead.

You can Normal Summon this card without Tributing. If you do, during the End Phase: Send it to the Graveyard. When this card on the field is destroyed and sent to the Graveyard: You can target 1 of your banished FIRE monsters; add that target to your hand.

Cannot be Special Summoned from the Deck. If you control no monsters, you can Normal Summon this card without Tributing. This card cannot be destroyed by battle or by card effects. You take no Battle Damage from battles involving this face-up Attack Position card. At the end of the Battle Phase, if this card attacked or was attacked: Return all other monsters on the field to the hand, and inflict 300 damage to your opponent for each card returned. During your Standby Phase: Shuffle this card into the Deck (even if face-down).